So that's why he looks so damn good.

We would definitely raid Jennifer Aniston's beauty stash if given the chance—and it looks like her fiancé is on the same page as us: In a recent interview with E!, Jennifer said fiancé Justin Theroux likes to use her skin-care products. And given Jen's complexion, can you really blame the guy?

Jennifer—who's the brand ambassador for Aveeno—told E! that Justin has a habit of "borrowing" some of her favorite items. " What product doesn't he try to hijack?" said the 45-year-old actress. "He's good to his skin, that's for sure. It's always, 'What are you using, what is that?' It's cute. He's got gorgeous skin. "